How to remove and replace fuel injectors and the fuel rail in a Nissan Xterra?

Relieve the fuel pressure, unplug the battery cable, and remove the upper intake manifold. Unplug the electrical connectors and take off the injector cap screws and cap. Pull the injectors from the fuel rail cup. Disconnect the fuel feed and return lines and disconnect the fuel pressure regulator vacuum hose. Remove the retaining bolts and lift the fuel rail and injectors as an assembly. Remove and discard the clips. Inspect the fuel rail insulators and replace them as needed. Install the insulators and lubricate them with oil. Replace the injector O-rings and lubricate them with oil. Install the injectors onto the fuel rail, install the new retaining clips, install the fuel rail, and tighten the bolts.

Genuine Nissan Xterra Fuel Injector

Gas Injector

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13 Fuel Injectors found

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Nissan Xterra Fuel Injector Assembly
Part Number: 16600-7S00A
$147.63 MSRP: $209.48
You Save: $61.85 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel; Injector
- Replaces: 16600-7S000
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2015 Nissan Xterra | Base Camp, Off-Road, PRO-4X, S, SE, X | 6 Cyl 4.0L | VQ40DE
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Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1S700
$177.27 MSRP: $262.48
You Save: $85.21 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel; Injector
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000-2004 Nissan Xterra | XE | 4 Cyl 2.4L | KA24DE
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Nissan Xterra Fuel Injector Assembly
Part Number: 16600-9S200
$145.06 MSRP: $214.80
You Save: $69.74 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel; Injector
- Replaces: 16600-1B000, 16600-1B012, 16600-1B010
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000-2004 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-7S000
$147.63 MSRP: $209.48
You Save: $61.85 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Replaced by: 16600-7S00A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2007 Nissan Xterra | Base Camp, Off-Road, S, SE | 6 Cyl 4.0L | VQ40DE
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-5S701
$366.81 MSRP: $559.85
You Save: $193.04 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel; Injector
- Manufacturer Note: SELECT USE BLUE
- Replaces: 16600-5S700
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2001-2004 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33ER
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B013
$151.45 MSRP: $224.25
You Save: $72.80 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Manufacturer Note: SELECT USE PURPLE
- Replaced by: 16600-9S205
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2001-2004 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-9S205
$151.45 MSRP: $224.25
You Save: $72.80 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel; Injector
- Replaces: 16600-1B001, 16600-0W000, 16600-1B011, 16600-1B013
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000-2004 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B000
$145.06 MSRP: $214.80
You Save: $69.74 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Replaced by: 16600-9S200
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B001
$151.45 MSRP: $224.25
You Save: $72.80 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Replaced by: 16600-9S205
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B012
$145.06 MSRP: $214.80
You Save: $69.74 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Manufacturer Note: SELECT USE ORANGE
- Replaced by: 16600-9S200
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2001-2004 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B010
$145.06 MSRP: $214.80
You Save: $69.74 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Manufacturer Note: SELECT USE WHITE
- Replaced by: 16600-9S200
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000-2002 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-5S700
$366.81 MSRP: $559.85
You Save: $193.04 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Replaced by: 16600-5S701
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2001-2002 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33ER
View related parts
Nissan Xterra Fuel Injector Assembly
Part Number: 16600-1B011
$151.45 MSRP: $224.25
You Save: $72.80 (33%)
ADD TO CART
Product Specifications
- Other Name: Injector Assy-Fuel
- Manufacturer Note: SELECT USE YELLOW
- Replaced by: 16600-9S205
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2000-2002 Nissan Xterra | SE, XE | 6 Cyl 3.3L | VG33E

Nissan Xterra Fuel Injector

Nissan Xterra Fuel Injector supplies fuel to the engine at high pressure to create the right air-fuel mixture for combustion. With command from the engine control unit, the Fuel Injector sprays metered fuel directly into the cylinders or intake manifold. The process may follow either a direct or indirect method, both pressurizing the fuel prior to injection so delivery is relevant to current engine load. The electronic timing allows the Fuel Injector to open and close precisely, allowing for better power generation with less fuel wastage. When the Fuel Injector gets clogged up, leaks, or is stuck, the mixture gets upset and performance suffers, and parts may be damaged. Some units implement a returnless configuration, with the regulator located on the pump or control module, allowing fuel line trimming and routing simplification. Every Nissan Xterra is fitted with a single style of Fuel Injector as explained here, with no variants specified for other Nissan Xterra versions. This setup enables the Nissan Xterra vehicle to keep the combustion process stable under different situations.

If you need any OEM Nissan Xterra Fuel Injector, feel free to choose them out of our huge selection of genuine Nissan Xterra Fuel Injector. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan Xterra Fuel Injector Parts Questions & Experts Answers

Fuel Injector Assembly
16600-5S701
Q: How to remove and replace fuel injectors and the fuel rail in a Nissan Xterra?
A:
Relieve the fuel pressure, unplug the battery cable, and remove the upper intake manifold. Unplug the electrical connectors and take off the injector cap screws and cap. Pull the injectors from the fuel rail cup. Disconnect the fuel feed and return lines and disconnect the Fuel Pressure Regulator vacuum hose. Remove the retaining bolts and lift the fuel rail and injectors as an assembly. Remove and discard the clips. Inspect the fuel rail insulators and replace them as needed. Install the insulators and lubricate them with oil. Replace the injector O-rings and lubricate them with oil. Install the injectors onto the fuel rail, install the new retaining clips, install the fuel rail, and tighten the bolts.

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